package study.db.postgresql.mapper.studentsubjectinfo;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;

import java.util.List;

public interface StudentSubjectInfoMapper extends BaseMapper<StudentSubjectInfoEO> {

    int insertByBatch(List<StudentSubjectInfoEO> list);

    int getMayEnrollNum(List<String> codes);

    int getCanNotEnrollNum(List<String> codes);

    //****** 以下为默认方法 ******

}
